Hoyer Naomi K, Bannon Kristin M, Bell Cynthia M, Soukup Jason W
1 South Mesa Veterinary Hospital, Fort Collins, CO, USA.
2 Veterinary Dentistry and Oral Surgery of New Mexico, Santa Fe, NM, USA.
J Vet Dent. 2016 Dec;33(4):234-242. doi: 10.1177/0898756417690051.
Two immature male dogs were presented for the treatment of extensive maxillary compound odontomas. In both cases, clinical evaluation and diagnostic imaging revealed extensive lesions invading and displacing anatomical structures of the maxilla. Histopathology confirmed the diagnoses in both cases. One dog was treated with partial rostral maxillectomy, and the other dog was treated with enucleation of the cystic lining and removal of tooth-like structures through a lateral rhinotomy utilizing an intraoral approach. This report illustrates the growth potential of maxillary compound odontomas in 2 dogs and highlights their subclinical appearance and excellent prognosis despite their extensive nature.
两只未成年雄性犬因广泛的上颌复合牙瘤前来接受治疗。在这两个病例中，临床评估和诊断性影像学检查均显示病变广泛，侵犯并移位了上颌的解剖结构。组织病理学检查在两个病例中均证实了诊断。一只犬接受了上颌前部部分切除术，另一只犬通过经口入路的外侧鼻切开术进行了囊性内衬摘除及牙样结构切除。本报告阐述了2只犬上颌复合牙瘤的生长潜能，并强调了尽管其范围广泛，但它们具有亚临床表现和良好的预后。
